HEADER TRANSCRIPTION 30-OCT-23 8R00 TITLE CRYSTAL STRUCTURE OF THE HUMAN PXR LIGAND-BINDING DOMAIN IN COMPLEX TITLE 2 WITH FURANODIENONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEAR RECEPTOR SUBFAMILY 1 GROUP I MEMBER 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ORPHAN NUCLEAR RECEPTOR PAR1,ORPHAN NUCLEAR RECEPTOR PXR, COMPND 5 PREGNANE X RECEPTOR,STEROID AND XENOBIOTIC RECEPTOR,SXR; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: NR1I2, PXR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS NUCLEAR RECEPTOR, PREGNANE X RECEPTOR, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR W.BOURGUET,C.CARIVENC,S.SIROUNIAN REVDAT 1 16-APR-25 8R00 0 JRNL AUTH X.WANG,G.ZHANG,Z.BIAN,V.CHOW,M.GRIMALDI,C.CARIVENC, JRNL AUTH 2 S.SIROUNIAN,H.LI,L.SLADEKOVA,S.MOTTA,Y.LUPERI,Y.GONG, JRNL AUTH 3 C.COSTELLO,L.LI,M.JACHIMOWICZ,M.GUO,S.HU,D.WILSON, JRNL AUTH 4 P.BALAGUER,W.BOURGUET,S.MANI,L.BONATI,H.PENG,J.MARCH,H.WANG, JRNL AUTH 5 S.WANG,H.M.KRAUSE,J.LIU JRNL TITL AN ABUNDANT GINGER COMPOUND FURANODIENONE ALLEVIATES GUT JRNL TITL 2 INFLAMMATION VIA THE XENOBIOTIC NUCLEAR RECEPTOR PXR IN JRNL TITL 3 MICE. JRNL REF NAT COMMUN V. 16 1280 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 39900639 JRNL DOI 10.1038/S41467-025-56624-0 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 27126 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.290 REMARK 3 FREE R VALUE TEST SET COUNT : 1436 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 41.0700 - 4.2000 0.97 2670 171 0.1762 0.1757 REMARK 3 2 4.2000 - 3.3300 0.99 2597 164 0.1765 0.2065 REMARK 3 3 3.3300 - 2.9100 0.99 2577 132 0.2103 0.2394 REMARK 3 4 2.9100 - 2.6500 1.00 2571 151 0.2050 0.2173 REMARK 3 5 2.6500 - 2.4600 1.00 2554 143 0.2078 0.2429 REMARK 3 6 2.4600 - 2.3100 1.00 2548 151 0.2083 0.2258 REMARK 3 7 2.3100 - 2.2000 1.00 2551 117 0.2073 0.2597 REMARK 3 8 2.2000 - 2.1000 1.00 2573 124 0.2128 0.2723 REMARK 3 9 2.1000 - 2.0200 1.00 2544 135 0.2264 0.2636 REMARK 3 10 2.0200 - 1.9500 1.00 2505 148 0.2641 0.3345 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.520 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 2282 REMARK 3 ANGLE : 1.125 3104 REMARK 3 CHIRALITY : 0.054 341 REMARK 3 PLANARITY : 0.006 407 REMARK 3 DIHEDRAL : 20.433 328 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8R00 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1292134367. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8856 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27166 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 85.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.58600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50-100 MM IMIDAZOLE, 8-14% REMARK 280 ISOPROPANOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.86550 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 45.91300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 45.91300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 64.29825 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 45.91300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 45.91300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 21.43275 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 45.91300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.91300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 64.29825 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 45.91300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 45.91300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 21.43275 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 42.86550 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 119 REMARK 465 LYS A 120 REMARK 465 LYS A 121 REMARK 465 GLY A 122 REMARK 465 HIS A 123 REMARK 465 HIS A 124 REMARK 465 HIS A 125 REMARK 465 HIS A 126 REMARK 465 HIS A 127 REMARK 465 HIS A 128 REMARK 465 GLY A 129 REMARK 465 SER A 130 REMARK 465 GLU A 131 REMARK 465 ARG A 132 REMARK 465 THR A 133 REMARK 465 GLY A 134 REMARK 465 THR A 135 REMARK 465 GLN A 136 REMARK 465 PRO A 137 REMARK 465 LEU A 138 REMARK 465 GLY A 139 REMARK 465 VAL A 140 REMARK 465 GLN A 141 REMARK 465 LEU A 178 REMARK 465 SER A 179 REMARK 465 SER A 180 REMARK 465 GLY A 181 REMARK 465 CYS A 182 REMARK 465 GLU A 183 REMARK 465 LEU A 184 REMARK 465 PRO A 185 REMARK 465 GLU A 186 REMARK 465 SER A 187 REMARK 465 LEU A 188 REMARK 465 GLN A 189 REMARK 465 ALA A 190 REMARK 465 PRO A 191 REMARK 465 SER A 192 REMARK 465 ARG A 193 REMARK 465 GLU A 194 REMARK 465 GLU A 195 REMARK 465 THR A 311 REMARK 465 ALA A 312 REMARK 465 GLY A 313 REMARK 465 VAL A 436 REMARK 465 PRO A 437 REMARK 465 ARG A 438 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 146 CD OE1 OE2 REMARK 470 LYS A 170 CD CE NZ REMARK 470 VAL A 177 CG1 CG2 REMARK 470 SER A 200 OG REMARK 470 ARG A 203 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 204 CG CD CE NZ REMARK 470 CYS A 207 SG REMARK 470 SER A 208 OG REMARK 470 LEU A 209 CG CD1 CD2 REMARK 470 LYS A 210 CG CD CE NZ REMARK 470 GLU A 218 CD OE1 OE2 REMARK 470 LYS A 226 CD CE NZ REMARK 470 SER A 231 OG REMARK 470 LYS A 234 CG CD CE NZ REMARK 470 ILE A 236 CD1 REMARK 470 ARG A 303 CD NE CZ NH1 NH2 REMARK 470 ASP A 310 CG OD1 OD2 REMARK 470 PHE A 315 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLN A 316 CG CD OE1 NE2 REMARK 470 GLN A 317 CD OE1 NE2 REMARK 470 LEU A 318 CG CD1 CD2 REMARK 470 LEU A 324 CD1 CD2 REMARK 470 LYS A 325 CE NZ REMARK 470 LYS A 332 CE NZ REMARK 470 ARG A 360 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 364 CD OE1 NE2 REMARK 470 LEU A 411 CD1 CD2 REMARK 470 LEU A 435 CG CD1 CD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD1 ASP A 163 O HOH A 601 1.94 REMARK 500 OD1 ASP A 266 O HOH A 602 2.05 REMARK 500 OE1 GLU A 300 O HOH A 603 2.07 REMARK 500 O GLY A 355 O HOH A 604 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 213 CB - CG - CD2 ANGL. DEV. = -15.6 DEGREES REMARK 500 LEU A 215 CB - CG - CD1 ANGL. DEV. = -11.0 DEGREES REMARK 500 ARG A 265 CB - CG - CD ANGL. DEV. = 15.7 DEGREES REMARK 500 ARG A 265 CD - NE - CZ ANGL. DEV. = 9.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 CYS A 301 67.99 -107.74 REMARK 500 PHE A 349 50.61 -92.16 REMARK 500 PHE A 420 -16.54 -153.68 REMARK 500 REMARK 500 REMARK: NULL DBREF 8R00 A 130 434 UNP O75469 NR1I2_HUMAN 130 434 SEQADV 8R00 MET A 119 UNP O75469 INITIATING METHIONINE SEQADV 8R00 LYS A 120 UNP O75469 EXPRESSION TAG SEQADV 8R00 LYS A 121 UNP O75469 EXPRESSION TAG SEQADV 8R00 GLY A 122 UNP O75469 EXPRESSION TAG SEQADV 8R00 HIS A 123 UNP O75469 EXPRESSION TAG SEQADV 8R00 HIS A 124 UNP O75469 EXPRESSION TAG SEQADV 8R00 HIS A 125 UNP O75469 EXPRESSION TAG SEQADV 8R00 HIS A 126 UNP O75469 EXPRESSION TAG SEQADV 8R00 HIS A 127 UNP O75469 EXPRESSION TAG SEQADV 8R00 HIS A 128 UNP O75469 EXPRESSION TAG SEQADV 8R00 GLY A 129 UNP O75469 EXPRESSION TAG SEQADV 8R00 LEU A 435 UNP O75469 EXPRESSION TAG SEQADV 8R00 VAL A 436 UNP O75469 EXPRESSION TAG SEQADV 8R00 PRO A 437 UNP O75469 EXPRESSION TAG SEQADV 8R00 ARG A 438 UNP O75469 EXPRESSION TAG SEQRES 1 A 320 MET LYS LYS GLY HIS HIS HIS HIS HIS HIS GLY SER GLU SEQRES 2 A 320 ARG THR GLY THR GLN PRO LEU GLY VAL GLN GLY LEU THR SEQRES 3 A 320 GLU GLU GLN ARG MET MET ILE ARG GLU LEU MET ASP ALA SEQRES 4 A 320 GLN MET LYS THR PHE ASP THR THR PHE SER HIS PHE LYS SEQRES 5 A 320 ASN PHE ARG LEU PRO GLY VAL LEU SER SER GLY CYS GLU SEQRES 6 A 320 LEU PRO GLU SER LEU GLN ALA PRO SER ARG GLU GLU ALA SEQRES 7 A 320 ALA LYS TRP SER GLN VAL ARG LYS ASP LEU CYS SER LEU SEQRES 8 A 320 LYS VAL SER LEU GLN LEU ARG GLY GLU ASP GLY SER VAL SEQRES 9 A 320 TRP ASN TYR LYS PRO PRO ALA ASP SER GLY GLY LYS GLU SEQRES 10 A 320 ILE PHE SER LEU LEU PRO HIS MET ALA ASP MET SER THR SEQRES 11 A 320 TYR MET PHE LYS GLY ILE ILE SER PHE ALA LYS VAL ILE SEQRES 12 A 320 SER TYR PHE ARG ASP LEU PRO ILE GLU ASP GLN ILE SER SEQRES 13 A 320 LEU LEU LYS GLY ALA ALA PHE GLU LEU CYS GLN LEU ARG SEQRES 14 A 320 PHE ASN THR VAL PHE ASN ALA GLU THR GLY THR TRP GLU SEQRES 15 A 320 CYS GLY ARG LEU SER TYR CYS LEU GLU ASP THR ALA GLY SEQRES 16 A 320 GLY PHE GLN GLN LEU LEU LEU GLU PRO MET LEU LYS PHE SEQRES 17 A 320 HIS TYR MET LEU LYS LYS LEU GLN LEU HIS GLU GLU GLU SEQRES 18 A 320 TYR VAL LEU MET GLN ALA ILE SER LEU PHE SER PRO ASP SEQRES 19 A 320 ARG PRO GLY VAL LEU GLN HIS ARG VAL VAL ASP GLN LEU SEQRES 20 A 320 GLN GLU GLN PHE ALA ILE THR LEU LYS SER TYR ILE GLU SEQRES 21 A 320 CYS ASN ARG PRO GLN PRO ALA HIS ARG PHE LEU PHE LEU SEQRES 22 A 320 LYS ILE MET ALA MET LEU THR GLU LEU ARG SER ILE ASN SEQRES 23 A 320 ALA GLN HIS THR GLN ARG LEU LEU ARG ILE GLN ASP ILE SEQRES 24 A 320 HIS PRO PHE ALA THR PRO LEU MET GLN GLU LEU PHE GLY SEQRES 25 A 320 ILE THR GLY SER LEU VAL PRO ARG HET XFQ A 501 17 HETNAM XFQ FURANODIENONE HETSYN XFQ 3,6,10-TRIMETHYL-8,11-DIHYDRO-7~{H}-CYCLODECA[B]FURAN- HETSYN 2 XFQ 4-ONE FORMUL 2 XFQ C15 H18 O2 FORMUL 3 HOH *144(H2 O) HELIX 1 AA1 THR A 144 PHE A 162 1 19 HELIX 2 AA2 ALA A 197 CYS A 207 1 11 HELIX 3 AA3 GLY A 233 SER A 238 5 6 HELIX 4 AA4 LEU A 239 ILE A 261 1 23 HELIX 5 AA5 ILE A 261 ASP A 266 1 6 HELIX 6 AA6 PRO A 268 VAL A 291 1 24 HELIX 7 AA7 PHE A 315 LEU A 319 1 5 HELIX 8 AA8 GLU A 321 LEU A 333 1 13 HELIX 9 AA9 HIS A 336 PHE A 349 1 14 HELIX 10 AB1 GLN A 358 ARG A 381 1 24 HELIX 11 AB2 GLN A 383 ARG A 387 5 5 HELIX 12 AB3 PHE A 388 HIS A 418 1 31 HELIX 13 AB4 THR A 422 PHE A 429 1 8 SHEET 1 AA1 5 VAL A 222 TYR A 225 0 SHEET 2 AA1 5 VAL A 211 ARG A 216 -1 N LEU A 215 O TRP A 223 SHEET 3 AA1 5 LEU A 304 LEU A 308 -1 O CYS A 307 N SER A 212 SHEET 4 AA1 5 THR A 298 CYS A 301 -1 N TRP A 299 O TYR A 306 SHEET 5 AA1 5 PHE A 292 ASN A 293 -1 N ASN A 293 O THR A 298 CRYST1 91.826 91.826 85.731 90.00 90.00 90.00 P 43 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010890 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010890 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011664 0.00000 CONECT 2205 2206 CONECT 2206 2205 2207 2215 CONECT 2207 2206 2208 CONECT 2208 2207 2209 2221 CONECT 2209 2208 2211 2217 CONECT 2210 2212 2213 2219 CONECT 2211 2209 2212 2220 CONECT 2212 2210 2211 CONECT 2213 2210 2214 CONECT 2214 2213 2215 CONECT 2215 2206 2214 CONECT 2216 2217 2220 CONECT 2217 2209 2216 2218 CONECT 2218 2217 CONECT 2219 2210 CONECT 2220 2211 2216 CONECT 2221 2208 MASTER 360 0 1 13 5 0 0 6 2297 1 17 25 END